If a + b means a is sister of b,a - b means a is brother of b,a × b means a is daughter of b,a ÷ b means a is mother of b,Which of the following relationship shows that p and r are wife and husband?1. p ÷ q × r2. p - q × r3. p + q × r4. p + q - r

If a + b means a is sister of b,a - b means a is brother of b,a × b

1.	If a + b means a is sister of b,a - b means a is brother of b,a × b means a is daughter of b,a ÷ b means a is mother of b,Which of the following relationship shows that p and r are wife and husband?1. p ÷ q × r2. p - q × r3. p + q × r4. p + q - r
Answer» Correct Answer - Option 1 : p ÷ q × r The correct answer is p ÷ q × r Let us interpret all the options as per the given rules: p ÷ q × r implies p is the mother of q who is the daughter of r. Thus, p is the wife and r is the husband. p - q × r implies p is the brother of q who is the daughter of r. Thus, p is the son of r. p + q × r implies p is the sister of q who is the daughter of r. Thus, p is the daughter of r. p + q - r implies p is the sister of q who is the brother of r. Thus, p is the sister of r. Hence, the correct answer is p ÷ q × r.

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If a + b means a is sister of b,a - b means a is brother of b,a × b means a is daughter of b,a ÷ b means a is mother of b,Which of the following relationship shows that p and r are wife and husband?1. p ÷ q × r2. p - q × r3. p + q × r4. p + q - r

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